package org.boot;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
/*springboot的主配置类，该注解包含
@SpringBootConfiguration:包含@Configuration,表示配置类：1.该类是一个配置类
@EnableAutoConfiguration:使springboot可以自动配置 约定由于配置

 */
public class HelloApplication {

    public static void main(String[] args) {
        SpringApplication.run(HelloApplication.class,args);
    }

}
